---

yaml
---
r: 265589
b: refs/heads/master
c: 7f9643f
h: refs/heads/master
i:
  265587: e92ca67
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7ac2ed0ceeafa130f85aa947b271b571c68b9e75
+refs/heads/master: 7f9643fd773a372a5470ed2daedaec5bac918e35

trunk/drivers/net/ethernet/intel/ixgbe/ixgbe.h

@@ -97,7 +97,8 @@
 #define IXGBE_TX_FLAGS_IPV4		(u32)(1 << 4)
 #define IXGBE_TX_FLAGS_FCOE		(u32)(1 << 5)
 #define IXGBE_TX_FLAGS_FSO		(u32)(1 << 6)
-#define IXGBE_TX_FLAGS_MAPPED_AS_PAGE	(u32)(1 << 7)
+#define IXGBE_TX_FLAGS_TXSW		(u32)(1 << 7)
+#define IXGBE_TX_FLAGS_MAPPED_AS_PAGE	(u32)(1 << 8)
 #define IXGBE_TX_FLAGS_VLAN_MASK	0xffff0000
 #define IXGBE_TX_FLAGS_VLAN_PRIO_MASK	0xe0000000
 #define IXGBE_TX_FLAGS_VLAN_PRIO_SHIFT  29

trunk/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

@@ -6295,7 +6295,8 @@ static bool ixgbe_tx_csum(struct ixgbe_ring *tx_ring,
 	u32 type_tucmd = 0;
 
 	if (skb->ip_summed != CHECKSUM_PARTIAL) {
-	    if (!(tx_flags & IXGBE_TX_FLAGS_HW_VLAN))
+	    if (!(tx_flags & IXGBE_TX_FLAGS_HW_VLAN) &&
+		!(tx_flags & IXGBE_TX_FLAGS_TXSW))
 			return false;
 	} else {
 		u8 l4_hdr = 0;
@@ -6398,6 +6399,13 @@ static __le32 ixgbe_tx_olinfo_status(u32 tx_flags, unsigned int paylen)
 					    (1 << IXGBE_ADVTXD_IDX_SHIFT));
 
 #endif
+	/*
+	 * Check Context must be set if Tx switch is enabled, which it
+	 * always is for case where virtual functions are running
+	 */
+	if (tx_flags & IXGBE_TX_FLAGS_TXSW)
+		olinfo_status |= cpu_to_le32(IXGBE_ADVTXD_CC);
+
 	return olinfo_status;
 }
 
@@ -6732,6 +6740,11 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb,
 		return NETDEV_TX_BUSY;
 	}
 
+#ifdef CONFIG_PCI_IOV
+	if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED)
+		tx_flags |= IXGBE_TX_FLAGS_TXSW;
+
+#endif
 	/* if we have a HW VLAN tag being added default to the HW one */
 	if (vlan_tx_tag_present(skb)) {
 		tx_flags |= vlan_tx_tag_get(skb) << IXGBE_TX_FLAGS_VLAN_SHIFT;